package com.book.system.service;

import java.util.List;
import java.util.Map;


public interface LendListService {

    List<Map<String, Object>> getList(Integer flag);


    int updateById(String serNum);


    int deleteById(String serNum);


    int borrowingBook(Integer id, Integer bookId);


    List<Map<String, Object>> getReaderBookList(Integer id);


    List<Map<String, Object>> getReaderList(Integer id);



    int deleteById(Integer id);

}
